use rust_hello::say_message;
use rust_hello::classroom::student::say;

fn main() {
    say_message("Hello Mod");
    say("use say");

    let people = People {
        name: "Yiwyn".to_string()
    };
    people.call();
}


struct People {
    name: String,
}

impl People {
    fn call(&self) {
        println!("call: {}", self.name)
    }
}